DihydroorotaseCarbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing)Aspartate CarbamoyltransferaseDihydroorotate OxidaseOrotic AcidAmidohydrolasesPyrimidine NucleotidesOrotate PhosphoribosyltransferaseMultienzyme ComplexesRazoxaneOrotidine-5'-Phosphate DecarboxylaseCarbamoyl-Phosphate Synthase (Ammonia)CobaltPyrimidinesPhosphonoacetic AcidMesocricetusCarcinoma, Ehrlich TumorZincEscherichia coli